Works (14)

Updated: July 29th, 2023 21:14

2021 article

Comprehending Cornales: phylogenetic reconstruction of the order using the Angiosperms353 probe set

Thomas, S. K., Liu, X., Du, Z.-Y., Dong, Y., Cummings, A., Pokorny, L., … Leebens-Mack, J. H. (2021, July 14). AMERICAN JOURNAL OF BOTANY, Vol. 7.

author keywords: ancient reticulation; Angiosperms353; asterids; coalescence; Cornales; gene flow; incomplete lineage sorting; phylogenomics; species tree estimation; target capture
MeSH headings : Cornaceae; Magnoliopsida / genetics; Phylogeny
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: July 15, 2021

2017 journal article

Down regulation of APETALA 3 homolog resulted in defect of floral structure critical to explosive pollen release in Cornus canadensis: The role of APETALA3 homolog in Cornus

Journal of Systematics and Evolution, 55(6), 566–580.

By: X. Liu n, L. Li n & Q. Jenny Xiang

author keywords: abnormality in floral development; Cornus canadensis; explosive pollen release; functional validation of APETALA3 homolog; gene expression; genetic transformation
TL;DR: The results suggested CorcanAP3 may function to regulate the coordinated rate of development of petals and stamens in C. canadensis, necessary for the x‐structure formation, although the exact molecular mechanism remains unclear. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2016 journal article

Alterations of CorTFL1 and CorAP1 expression correlate with major evolutionary shifts of inflorescence architecture in Cornus (Cornaceae) - a proposed model for variation of closed inflorescence forms

New Phytologist, 216(2), 519–535.

By: Q. Ma n, X. Liu n, R. Franks n & Q. Xiang n

Contributors: Q. Ma n, X. Liu n, R. Franks n & Q. Xiang n

author keywords: CorAP1; Cornus; CorTFL1; evolutionary development; gene expression; inflorescence; in situ hybridization; quantitative real-time polymerase chain reaction (qRT-PCR)
MeSH headings : Biological Evolution; Cornaceae / anatomy & histology; Cornaceae / genetics; Cornaceae / growth & development; Gene Expression Regulation, Developmental; Gene Expression Regulation, Plant; In Situ Hybridization; Inflorescence / anatomy & histology; Inflorescence / genetics; Models, Biological; Models, Genetic; Phylogeny; Plant Proteins / genetics; Plant Proteins / metabolism; Real-Time Polymerase Chain Reaction; Species Specificity
TL;DR: The study found a clear correlation between the expression patterns of CorTFL1 and CorAP1 and the inflorescence architecture in a natural system displaying closed inflorescences and proposes that a TFL1-like and AP1- like gene-based model may explain variation of closed inflorescenceences in Cornus and other lineages. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018

2016 journal article

Analysis of two TFL1 homologs of dogwood species (Cornus L.) indicates functional conservation in control of transition to flowering

Planta, 243(5), 1129–1141.

By: X. Liu n, J. Zhang*, A. Abuahmad n, R. Franks n, D. Xie n & Q. Xiang n

Contributors: X. Liu n, J. Zhang*, A. Abuahmad n, R. Franks n, D. Xie n & Q. Xiang n

author keywords: Cornus; TERMINAL FLOWER 1 (TFL1); Genetic transformation; Flowering time; Inflorescence architecture
MeSH headings : Arabidopsis / genetics; Arabidopsis Proteins / genetics; Arabidopsis Proteins / metabolism; Cloning, Molecular; Cornus / genetics; Cornus / physiology; Flowers / genetics; Flowers / physiology; Gene Expression Regulation, Plant; Inflorescence / genetics; Mutation; Phylogeny; Plant Proteins / genetics; Plant Proteins / metabolism; Plants, Genetically Modified; Sequence Homology, Amino Acid
TL;DR: The role of TFL1 homologs of Cornus L. canadensis in regulating the transition to reproductive development in Arabidopsis is reported and data indicate that CorfloTFL1 and CorcanTfl1 have conserved the ancestral function of Tfl1 and CEN regulating flowering time and inflorescence determinacy. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018

2016 journal article

Enhancing Heat Tolerance of the Little Dogwood Cornus canadensis L. f. with Introduction of a Superoxide Reductase Gene from the Hyperthermophilic Archaeon Pyrococcus furiosus

Frontiers in Plant Science, 7.

By: X. Geng n, X. Liu n, M. Ji n, W. Hoffmann n, A. Grunden n & Q. Xiang n

author keywords: antioxidant enzyme; Cornus canadensis; genetic transformation; heat tolerance; Pyrococcus furiosus; reactive oxygen species (ROS); superoxide reductase (SOR)
TL;DR: This is the first report of the successful demonstration of improved heat tolerance in a non-model plant resulting from the introduction of P. furiosus SOR, and demonstrates the potential of SOR for crop improvement and that inherent limitations of plant heat tolerance can be ameliorated with P.furiosu SOR. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2015 journal article

Phylogenomics of polyploidy Fothergilla (Hamamelidaceae) by RAD-tag based GBS—Insights into species origin and effects of software pipelines

Journal of Systematics and Evolution, 53(5), 432–447.

By: Z. Qi n, Y. Yu n, X. Liu n, A. Pais n, T. Ranney n, R. Whetten n, Q. Xiang n

author keywords: Fothergilla; hybridization; illumina sequencing; phylogenomics; RAD-tag-based GBS; polyploidy
TL;DR: This study demonstrates the power of combining GBS data with Sanger sequencing in reconstructing the evolutionary network of polyploid lineages and shows substantial differences in inferred phylogenies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2013 journal article

Characterization of the sequence and expression pattern of LFY homologues from dogwood species (Cornus) with divergent inflorescence architectures

Annals of Botany, 112(8), 1629–1641.

By: J. Liu n, R. Franks n, C. Feng n, X. Liu, C. Fu* & Q. (Jenny) Xiang

Contributors: J. Liu n, R. Franks n, C. Feng n, X. Liu, C. Fu* & Q. Xiang n

author keywords: Cornus; dogwood; inflorescence evolution; LFY homologues; CorLFY expression; RTPCR; in situ hybridization
MeSH headings : Amino Acid Sequence; Base Sequence; Cornus / anatomy & histology; Cornus / genetics; Cornus / growth & development; Exons / genetics; Gene Expression Regulation, Developmental; Gene Expression Regulation, Plant; Genes, Plant; In Situ Hybridization; Inflorescence / anatomy & histology; Inflorescence / genetics; Inflorescence / growth & development; Molecular Sequence Data; Phylogeny; Plant Proteins / chemistry; Plant Proteins / genetics; Plant Proteins / metabolism; Sequence Homology, Amino Acid
TL;DR: A role for CorLFY genes during floral and inflorescence development in dogwoods is suggested, however, the failure to detect expression differences between the inflorescence types in the Cornus species analysed suggests that the evolutionary shift between major inflorescencetypes in the genus is not controlled by dramatic alterations in the levels of CorL FY gene transcript accumulation. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018

2013 journal article

De novo Sequencing, Characterization, and Comparison of Inflorescence Transcriptomes of Cornus canadensis and C. florida (Cornaceae)

PLoS ONE, 8(12), e82674.

Contributors: J. Zhang n, R. Franks n, X. Liu n, M. Kang*, J. Keebler n, J. Schaff n, H. Huang*, Q. Xiang n

Ed(s): T. Wang

MeSH headings : Chromosome Mapping; Cornus / genetics; Cornus / growth & development; DNA, Complementary / chemistry; Flowers / genetics; Flowers / growth & development; Gene Library; Polymorphism, Single Nucleotide; Sequence Analysis, DNA; Transcriptome
TL;DR: The study identified putative candidates potentially involved in the genetic regulation of inflorescence evolution and/or disease resistance in dogwoods for future analyses, and built a preliminary source of genome sequence data. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018

2013 journal article

Plant regeneration and genetic transformation of C. canadensis: a non-model plant appropriate for investigation of flower development in Cornus (Cornaceae)

Plant Cell Reports, 32(1), 77–87.

By: X. Liu n, C. Feng n, R. Franks n, R. Qu n, D. Xie n & Q. Xiang n

Contributors: X. Liu n, C. Feng n, R. Franks n, R. Qu n, D. Xie n & Q. Xiang n

MeSH headings : Cornus / drug effects; Cornus / genetics; Cornus / growth & development; Flowers / drug effects; Flowers / genetics; Flowers / growth & development; Fluorescence; Gene Expression Regulation, Plant; Green Fluorescent Proteins / metabolism; Hygromycin B / pharmacology; Inflorescence / drug effects; Inflorescence / growth & development; Microscopy, Confocal; Models, Biological; Plant Shoots / drug effects; Plant Shoots / growth & development; Regeneration / drug effects; Reverse Transcriptase Polymerase Chain Reaction; Soil; Transformation, Genetic / drug effects
TL;DR: An effective protocol of plant regeneration and genetic transformation of C. canadensis via Agrobacterium strain EHA105-mediated transformation is reported, providing an appropriate platform to investigate the molecular mechanisms by which the various inflorescence forms are developed in Cornus plants. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science; OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018

2012 journal article

Evolution of bract development and B‐class MADS box gene expression in petaloid bracts of Cornus s. l. (Cornaceae)

New Phytologist, 196(2), 631–643.

By: C. Feng n, X. Liu n, Y. Yu n, D. Xie n, R. Franks n & Q. Xiang n

Contributors: C. Feng n, X. Liu n, Y. Yu n, D. Xie n, R. Franks n & Q. Xiang n

author keywords: APETALA3; B-class gene expression; Cornus; development; Evo-Devo; evolution of petaloid bracts; heterotopic petaloidy; PISTILLATA
MeSH headings : Biological Evolution; Cell Shape; Cornaceae / anatomy & histology; Cornaceae / genetics; Cornaceae / growth & development; Cornaceae / ultrastructure; Flowers / cytology; Flowers / genetics; Flowers / growth & development; Flowers / ultrastructure; Gene Expression Regulation, Developmental; Gene Expression Regulation, Plant; Genes, Plant / genetics; Inflorescence / growth & development; MADS Domain Proteins / genetics; MADS Domain Proteins / metabolism; Phylogeny; Plant Epidermis / cytology; Plant Epidermis / ultrastructure; Plant Leaves / cytology; Plant Leaves / genetics; Plant Leaves / growth & development; Plant Leaves / ultrastructure; Plant Proteins / genetics; Plant Proteins / metabolism; Seasons; Time Factors
TL;DR: Phylogeny-based analysis identified developmental and gene expression changes that are correlated with the evolution of petaloid bracts in C. florida and C. canadensis, and it is suggested that functional transference within B-class gene families may have contributed to the origin of bract petaloids in these species. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: August 6, 2018

2011 journal article

Changes in Phytohormones and Fatty Acids in Wheat and Rice Seedlings in Response to Hessian Fly (Diptera: Cecidomyiidae) Infestation

JOURNAL OF ECONOMIC ENTOMOLOGY, 104(4), 1384–1392.

By: L. Zhu, M. Chen & X. Liu*

author keywords: phytohormones; wheat; rice; Hessian fly; Mayetiola destructor
MeSH headings : Animals; Diptera / physiology; Fatty Acids / metabolism; Host-Parasite Interactions; Oryza / metabolism; Oryza / parasitology; Plant Growth Regulators / metabolism; Seedlings / metabolism; Seedlings / parasitology; Triticum / metabolism; Triticum / parasitology
TL;DR: The study suggests that SA and OPDA may be involved in resistance of wheat and rice plants to Hessian fly and that the R gene-mediated resistance responses are more rapid than nonhost resistance responses. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2011 journal article

Wheat Gene Expression is Differentially Affected by a Virulent Russian Wheat Aphid Biotype

JOURNAL OF CHEMICAL ECOLOGY, 37(5), 472–482.

By: X. Liu n, J. Meng*, S. Starkey* & C. Smith*

author keywords: Aphids; Diuraphis noxia; Plant gene expression; qRT-PCR; Triticum aestivum; Wheat; Jasmonate signaling genes
MeSH headings : Animals; Aphids / physiology; Base Sequence; Cyclopentanes / metabolism; Gene Expression Regulation, Plant; Genes, Plant; Host-Parasite Interactions; Molecular Sequence Data; Oxylipins / metabolism; Pentose Phosphate Pathway; Plant Leaves / genetics; Plant Leaves / metabolism; Salicylic Acid / metabolism; Triticum / genetics; Triticum / metabolism; Triticum / parasitology
TL;DR: Differences in expression of JA-signaling genes between feeding site tissues and non-feeding site tissues suggest that D. noxia defense response signals in wheat are restricted primarily to aphid feeding sites in the initial 6 hpi, the first report of differential upregulation of plant genes in incompatible interactions involving aphid herbivory. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Differential Accumulation of Phytohormones in Wheat Seedlings Attacked by Avirulent and Virulent Hessian Fly (Diptera: Cecidomyiidae) Larvae

JOURNAL OF ECONOMIC ENTOMOLOGY, 103(1), 178–185.

By: L. Zhu*, X. Liu n & M. Chen*

author keywords: phytohormones; Mayetiola destructor; wheat; resistance
MeSH headings : Animals; Diptera / pathogenicity; Gene Expression Regulation, Plant / physiology; Larva / pathogenicity; Plant Growth Regulators / metabolism; Plant Proteins / genetics; Plant Proteins / metabolism; Seedlings / metabolism; Seedlings / parasitology; Triticum / metabolism; Triticum / parasitology; Virulence
TL;DR: The results suggest that OPDA and SA may act together in wheat resistance to the Hessian fly, whereas AUX may play a role in the susceptibility of wheat plants. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Global Phylogenetics of Diuraphis noxia (Hemiptera: Aphididae), an Invasive Aphid Species: Evidence for Multiple Invasions Into North America

JOURNAL OF ECONOMIC ENTOMOLOGY, 103(3), 958–965.

By: X. Liu n, J. Marshall*, P. Stary*, O. Edwards, G. Puterka*, L. Dolatti*, M. El Bouhssini*, J. Malinga*, J. Lage*, C. Smith*

author keywords: Diuraphis noxia; amplified fragment length polymorphism; biotypes; isolation-by-distance; biogeography
MeSH headings : Amplified Fragment Length Polymorphism Analysis; Animals; Aphids / genetics; Genome, Insect; Geography; North America; Phylogeny
TL;DR: This study found multiple lines of evidence that there have been at least two D. noxia invasions of different origin into North America, each resulting in subsequent postinvasion diversification that has since yielded multiple biotypes. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

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